183376960

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2593}}^1$

素因数の和:2640

約数の個数: 112

約数和(自身を含む): 498110256

約数和(自身を除く): 314733296

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 32, 34, 40, 52, 64, 65, 68, 80, 85, 104, 130, 136, 160, 170, 208, 221, 260, 272, 320, 340, 416, 442, 520, 544, 680, 832, 884, 1040, 1088, 1105, 1360, 1768, 2080, 2210, 2593, 2720, 3536, 4160, 4420, 5186, 5440, 7072, 8840, 10372, 12965, 14144, 17680, 20744, 25930, 33709, 35360, 41488, 44081, 51860, 67418, 70720, 82976, 88162, 103720, 134836, 165952, 168545, 176324, 207440, 220405, 269672, 337090, 352648, 414880, 440810, 539344, 573053, 674180, 705296, 829760, 881620, 1078688, 1146106, 1348360, 1410592, 1763240, 2157376, 2292212, 2696720, 2821184, 2865265, 3526480, 4584424, 5393440, 5730530, 7052960, 9168848, 10786880, 11461060, 14105920, 18337696, 22922120, 36675392, 45844240, 91688480, 183376960]

約数ペア:

[(1, 183376960), (2, 91688480), (4, 45844240), (5, 36675392), (8, 22922120), (10, 18337696), (13, 14105920), (16, 11461060), (17, 10786880), (20, 9168848), (26, 7052960), (32, 5730530), (34, 5393440), (40, 4584424), (52, 3526480), (64, 2865265), (65, 2821184), (68, 2696720), (80, 2292212), (85, 2157376), (104, 1763240), (130, 1410592), (136, 1348360), (160, 1146106), (170, 1078688), (208, 881620), (221, 829760), (260, 705296), (272, 674180), (320, 573053), (340, 539344), (416, 440810), (442, 414880), (520, 352648), (544, 337090), (680, 269672), (832, 220405), (884, 207440), (1040, 176324), (1088, 168545), (1105, 165952), (1360, 134836), (1768, 103720), (2080, 88162), (2210, 82976), (2593, 70720), (2720, 67418), (3536, 51860), (4160, 44081), (4420, 41488), (5186, 35360), (5440, 33709), (7072, 25930), (8840, 20744), (10372, 17680), (12965, 14144)]